Exposure
ID
GRAVI.2021-01-15T06:02:10.900_1
Header ID
GRAVI.2021-01-15T06:02:10.900
Date updated
2021-01-15 06:16:05 UTC+0000
Release date
2022-01-15 06:16:05 UTC+0000
UTC Start
2021-01-15 06:02:10.900
UTC End
2021-01-15 06:06:10.900
MJD Start
59229.25151505
MJD End
59229.2542928278
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.003415
Ambient temperature (°C)
13.22
Seeing (arcsec)
0.925
Observation
ID
46345
Category
science
Program ID
1103.C-0477(B)
Program Title
ARMADA: ARANGEMENT FOR MICRO-ARCSECOND DIFFERENTIAL ASTROMETRY TO DETECT GIANT PLANETS AROUND HOT STARS
Program Type
DDT
PI / COI
GARDNER/ MONNIER/ LE BOUQUIN/ KRAUS/ IRELAND/ WOILLEZ/ BERGER/ LAGRANGE/ SEGRANSAN/ KRATTER/ SAHLMANN/ ZHOU/ QUELOZ/ PHUHL/ MOUILLET/ LACOUR/ KERVELLA
Target
ID
34860
Name
HIP36760
RA
113.401148
DEC
15.82658
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 73.2760 72.3570 107.9000 107.8000
A0-J2 119.5220 118.6220 86.2000 85.9000
A0-J3 130.2810 130.6030 52.0180 51.8380
G1-J2 58.0940 58.1470 58.5000 58.2000
G1-J3 107.8340 108.2590 17.7870 18.1900
J2-J3 74.1870 73.9020 347.0830 347.7830
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.C-0477(B)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59229.25151505
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME 68_Gem
HIERARCH ESO INS SOBJ NAME HIP36760
RA 113.401148
DEC 15.82658
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 256.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 73.276
HIERARCH ESO ISS PBL12 END 72.357
HIERARCH ESO ISS PBLA12 START 107.9
HIERARCH ESO ISS PBLA12 END 107.8
HIERARCH ESO ISS PBL13 START 119.522
HIERARCH ESO ISS PBL13 END 118.622
HIERARCH ESO ISS PBLA13 START 86.2
HIERARCH ESO ISS PBLA13 END 85.9
HIERARCH ESO ISS PBL14 START 130.281
HIERARCH ESO ISS PBL14 END 130.603
HIERARCH ESO ISS PBLA14 START 52.018
HIERARCH ESO ISS PBLA14 END 51.838
HIERARCH ESO ISS PBL23 START 58.094
HIERARCH ESO ISS PBL23 END 58.147
HIERARCH ESO ISS PBLA23 START 58.5
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 107.834
HIERARCH ESO ISS PBL24 END 108.259
HIERARCH ESO ISS PBLA24 START 17.787
HIERARCH ESO ISS PBLA24 END 18.19
HIERARCH ESO ISS PBL34 START 74.187
HIERARCH ESO ISS PBL34 END 73.902
HIERARCH ESO ISS PBLA34 START 347.083
HIERARCH ESO ISS PBLA34 END 347.783
HIERARCH ESO ISS AMBI TAU0 START 0.003384
HIERARCH ESO ISS AMBI TAU0 END 0.003446
HIERARCH ESO ISS AMBI TEMP 13.22
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.97